A novel Genetic algorithm based form-finding approach towards the improved design of tensegrity utility bridge

S Kumar, N Aswal, S Sen - Structures, 2023 - Elsevier
The rapid growth of urbanization worldwide necessitates reliable infrastructure and efficient
support structures like utility bridges and tunnels. However, the design of such structures has …

Modular assembly of tensegrity structures with diverse mesh division forms

Y Chen, Y Dong, X Yuan, S Ma, S Dong - Engineering Structures, 2024 - Elsevier
Tensegrities can be assembled to construct complex structures and increase the range of
applications. Here, we propose an assembly procedure with diverse division forms to …

Rolling motion of six-bar tensegrity structure based on PSO

J Lu, J Liu, Z Xu, Z Ma - Structures, 2024 - Elsevier
The lightweight, highly efficient, and adaptable characteristics of tensegrity structures have
captured the interest of the intelligent structures field. Intelligent tensegrity structures (ITS) …

[HTML][HTML] Computational simplifications and observations on buckling modes of polygonal ring frames under symmetric compressive joint loads

A Zingoni, C Kaluba - Structures, 2024 - Elsevier
The in-plane buckling of rigidly jointed C nv-symmetric polygonal ring frames under a
symmetric system of self-equilibrating compressive joint loads is considered. It is shown how …

A novel prestress design method for cable-strut structures with Grey Wolf-Fruit Fly hybrid optimization algorithm

M Zhu, W Xu, W Ma - Structures, 2024 - Elsevier
The cable-strut structures rely entirely on prestressing to provide stiffness, making the design
of prestress crucial. This paper presents a novel method to determine the distribution of …

An extension of the natural force density method to 3D problems

RMO Pauletti, VF Arcaro - Archive of Applied Mechanics, 2024 - Springer
This paper introduces the 3DNFDM method, which extends the natural force density method
(NFDM) to three-dimensional problems. The NFDM was first proposed by Pauletti in 2006 …

基于节点松弛法的张拉整体结构力学性能分析

冯晓东, 冯达, 赵文雁, 陈耀, 郑亦汶 - 工程力学, 2023 - engineeringmechanics.cn
为有效分析张拉整体结构的非线性力学行为, 提出了一种的节点松弛方法. 在每一阶段,
通过对单个或多个并行节点进行连续释放和固定, 将张拉整体结构的整体变形分解为局部节点 …

Revisión de consideraciones de concepción, análisis y diseño de las estructuras de tensegridad y su aplicación en un modelo de enseñanza para estudiantes de …

O Carreño, G Santiago - 2024 - dspace-escuelaing.metacatalogo …
Las estructuras de tensegridad son un sistema compuesto por barras a compresión y cables
a tensión, conectados entre sí por medio de pasadores, este sistema estructural presenta …

[PDF][PDF] Rozprawa doktorska

DNI LĄDOWA, DN INŻYNIERYJNO-TECHNICZNYCH - repo.pw.edu.pl
This thesis aimed to determine the conditions and the means of application of the
sclerometric, ultrasonic, pull-off methods, and after appropriate adaptation, the drilling …